Page({
    data: {
        list: ['北京', '上海', '广州', "深圳"],
        users: [
            { id: 1001, name: "张三" },
            { id: 1002, name: "李四" },
            { id: 1003, name: "王五" },
        ],
        str: "西安你好",
        user: {
            id: 1001,
            mame: "八戒",
            weight: 200
        },
        username:"wangwu"
    }
})